function wp_keywordlink_cvsimport()
{
if (is_uploaded_file($_FILES['upload']['tmp_name'])) {
$cvscontent = file($_FILES['upload']['tmp_name'], FILE_IGNORE_NEW_LINES);
$links = get_option(WP_KEYWORDLINK_OPTION);
// Keep some statistics
$cnt = 0;
$skip = 0;
$replace = 0;
$added = 0;
foreach ($cvscontent as $row => $value) {
// Skip the first row
if ($cnt++ == 0) {
// A little check to see if the file we are importing isn't complete garbage
if (strstr($value, "Keyword") === FALSE) {
wp_keywordlink_topbarmessage("Not a Valid File! Please Cheack File Format");
return;
}
continue;
}
if (preg_match("/^#/", $value)) {
$skip++;
continue;
}
list($keyword, $link, $nofollow, $firstonly, $newwindow, $ignorecase, $isaffiliate, $docomments, $zh_CN, $desc) = explode(",", $value);
// Strip "" from the beginning and end of the keyword and url
$keyword = trim($keyword, "\"");
$link = trim($link, "\"");
if (!$desc) {
$desc = $keyword;
} else {
$desc = trim($desc, "\"");
}
// Ignore empty keywords, or keywords with no link
if ($keyword == "" || $link == "") {
$skip++;
continue;
}
// Count how many entries we are replacing
if ($links[$keyword]) {
$replace++;
} else {
$added++;
}
// Input validation
if ($nofollow) {
$nofollow = 1;
}
if ($firstonly) {
$firstonly = 1;
}
if ($newwindow) {
$newwindow = 1;
}
if ($ignorecase) {
$ignorecase = 1;
}
if ($isaffiliate) {
$isaffiliate = 1;
}
if ($docomments) {
$docomments = 1;
}
if ($zh_CN) {
$zh_CN = 1;
}
$newlinks[$keyword] = implode('|', array($link, $nofollow, $firstonly, $newwindow, $ignorecase, $isaffiliate, $docomments, $zh_CN, $desc));
}
// If we encountered no errors, merge the new keywords with the existing keywords
foreach ($newlinks as $keyword => $parameters) {
$links[$keyword] = $parameters;
}
// Update the wordpress database
update_option(WP_KEYWORDLINK_OPTION, $links);
wp_keywordlink_topbarmessage("Import complete (replaced {$replace} keywords, ignored {$skip} empty, added {$added} entries)");
} else {
wp_keywordlink_topbarmessage("Error uploading file");
}
}
function wp_pagelimit_updated()
{
if (isset($_POST['page_limit'])) {
$page_limit = $_POST['page_limit'];
update_option(WP_PAGELIMIT_OPTION, $page_limit);
wp_keywordlink_topbarmessage(__('Congratulate, Updated success', 'wp_keywordlink'));
}
}
